Absolute Waterproof Pressure Sensor with Silica Gel
- Category: >>>
- Supplier: Wuhu,CFSencoch,Co,LTD
Share on:
Product Overview
Description
Products Description
Features
■ Wide Ranges: 0kPa～100kPa…400kPa (show in Pressure Range)
■ Optional 2.5V～5.5V Power Supply
■ Absolute Pressure Type
■ For Non-corrosive Gas or Air or Liquid
■ Calibrated Digital I2C Signal (Refer to XGZP6858A for Analog signal)
■ Temp. Compensated: 0℃～+60℃(32℉～+140℉)
■ Direct Application, Low Cost.
■ Optional 2.5V～5.5V Power Supply
■ Absolute Pressure Type
■ For Non-corrosive Gas or Air or Liquid
■ Calibrated Digital I2C Signal (Refer to XGZP6858A for Analog signal)
■ Temp. Compensated: 0℃～+60℃(32℉～+140℉)
■ Direct Application, Low Cost.
Introduction
XGZP6858D is a perfect silicon pressure sensor module offering a ratiometric digital data(I2C interface) for reading
pressure and temparature over the specified full scale pressure span.
The XGZP6858D incorporates a silicon piezoresistive pressure sensor die and an interior Application Specific Integrated Circuit(ASIC) in a SMT package.
The XGZP6858D is fully calibrated and temperature compensated for specified span, so XGZP6858D pressure sensor
module satisfy the perfect accuracry, which is designed for a wide range of application in medical care&health, home
appliances, consumer electronic, industry, automotive, loT and other pneumatic devices etc by utilizing a microcontroller or microprocessor with D/A inputs.
XGZP6858D pressure sensor module is for high volume application at an affordable cost but perfect performance.
Customized calibrations(pressure range, working voltage, output etc.) are available.
pressure and temparature over the specified full scale pressure span.
The XGZP6858D incorporates a silicon piezoresistive pressure sensor die and an interior Application Specific Integrated Circuit(ASIC) in a SMT package.
The XGZP6858D is fully calibrated and temperature compensated for specified span, so XGZP6858D pressure sensor
module satisfy the perfect accuracry, which is designed for a wide range of application in medical care&health, home
appliances, consumer electronic, industry, automotive, loT and other pneumatic devices etc by utilizing a microcontroller or microprocessor with D/A inputs.
XGZP6858D pressure sensor module is for high volume application at an affordable cost but perfect performance.
Customized calibrations(pressure range, working voltage, output etc.) are available.
Applications
■ Tank level measurement, Liquid level measurement, White goods(e.g.washer), Heating, Ventilation, Air conditioning,
Filter detection, Industrial controls.
■ Medical gas control system, Hospital beds, Massage device, Engine control/manifold absolute pressure (MAP),
Green gas( LPG and CNG) control and measurement.
■ Weather station and weather reporting device barometers, Sport and leisure equipment, Vacuum measurement,
pneumatic device, Absolute pressure meter.
Filter detection, Industrial controls.
■ Medical gas control system, Hospital beds, Massage device, Engine control/manifold absolute pressure (MAP),
Green gas( LPG and CNG) control and measurement.
■ Weather station and weather reporting device barometers, Sport and leisure equipment, Vacuum measurement,
pneumatic device, Absolute pressure meter.
Performance Parameter
Unless otherwise specified, measurements were taken with a a temperature of 25±1℃ and humidity ranging from 25﹪～85﹪%RH.
Item | Data | Unit | ||
Available Pressure Range | 0~+400 | kPa | ||
Power Supply | 5 | Vdc | ||
Max. Excitation Current | 3 | mA | ||
Output Resolution | 23 | Bit | ||
SDA/SCL pull up resistor | 4.7 | Kohm | ||
ESD HBM | 4000 | V | ||
Long Term Stability | ±0.5 | %Span | ||
Accuracy | ±2.0 | %Span | ||
Over Pressure | 2X | Rated | ||
Burst Pressure | 3X | Rated | ||
Compensation Temp. | 0 ～ 60/32 ～ 140 | ℃/℉ | ||
Operating Temp. | -20 ～ 100/-4 ～ 212 | ℃/℉ | ||
Storage Temp. | -20 ～ 125/-4 ～ 257 | ℃/℉ | ||
Response Time | 2.5 | mS | ||
Electrical Characteristics(ASIC)
Parameter | Min. | Typ. | Max. | Unit | Notes | ||
LDO Output | 1.62 | 1.8 | 1.98 | V | ‘regulator_sel’= 0 | ||
3.24 | 3.6 | 3.96 | V | ‘regulator_sel’= 1 | |||
PSRR | 60 | dB | |||||
Input Common Mode Rejection Ratio | 80 | 110 | |||||
Interior Temp. Sensor Accuracy | ±0.5 | ℃ | @25℃ | ||||
±1 | ℃ | -40 to 85 ℃ | |||||
Temp.Output Data Resolution | 8 | Bit | LSB = (1/256) ℃ | ||||
I2C Clock frequency | 400 | khz | I2C interface | ||||
Dimension (Unit:mm)
Order Guide
Pressure Range（kPa ） | Pressure Range（by other units） | Part Number | ||
0 ～ 100 | 0～1bar /0～14.5PSI | XGZP6858D00100KPA | ||
0 ～ 200 | 0～2bar / 0～29PSI | XGZP6858D00200KPA | ||
20 ～ 250kPa | 3.0 to 36psi | XGZP6858D20250KPA | ||
20 ～ 400kPa | 3.0 to 58 psi | XGZP6858D20400KPA | ||
Other higher pressure range or custom pressure span, consult CFSensor | ||||
Company Introduction
